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94dbfb3a82
Also includes a fix for MDL-24749 by Sam Hemelryk. Thanks Sam. This commit also includes a certain amount of code cleaning up.
102 lines
3.6 KiB
PHP
102 lines
3.6 KiB
PHP
<?php
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/**
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* Fallback page of /mod/quiz/edit.php add random question dialog,
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* for users who do not use javascript.
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*
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* @author Olli Savolainen, as a part of the Quiz UI Redesign project in Summer 2008
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* {@link http://docs.moodle.org/en/Development:Quiz_UI_redesign}.
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @package quiz
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*/
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require_once('../../config.php');
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require_once($CFG->dirroot . '/mod/quiz/editlib.php');
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require_once($CFG->dirroot . '/mod/quiz/addrandomform.php');
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require_once($CFG->dirroot . '/question/category_class.php');
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list($thispageurl, $contexts, $cmid, $cm, $quiz, $pagevars) =
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question_edit_setup('editq', '/mod/quiz/addrandom.php', true);
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// These params are only passed from page request to request while we stay on
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// this page otherwise they would go in question_edit_setup
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$returnurl = optional_param('returnurl', '', PARAM_LOCALURL);
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$addonpage = optional_param('addonpage', 0, PARAM_INT);
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$category = optional_param('category', 0, PARAM_INT);
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// Get the course object and related bits.
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if (!$course = $DB->get_record('course', array('id' => $quiz->course))) {
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print_error('invalidcourseid');
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}
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//you need mod/quiz:manage in addition to question capabilities to access this page.
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require_capability('mod/quiz:manage', $contexts->lowest());
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$PAGE->set_url($thispageurl);
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if ($returnurl) {
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$returnurl = new moodle_url($returnurl);
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} else {
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$returnurl = new moodle_url('/mod/quiz/edit.php', array('cmid' => $cmid));
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}
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$defaultcategoryobj = question_make_default_categories($contexts->all());
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$defaultcategory = $defaultcategoryobj->id . ',' . $defaultcategoryobj->contextid;
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$qcobject = new question_category_object(
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$pagevars['cpage'],
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$thispageurl,
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$contexts->having_one_edit_tab_cap('categories'),
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$defaultcategoryobj->id,
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$defaultcategory,
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null,
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$contexts->having_cap('moodle/question:add'));
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$mform = new quiz_add_random_form(new moodle_url('/mod/quiz/addrandom.php'), $contexts);
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if ($mform->is_cancelled()) {
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redirect($returnurl);
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}
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if ($data = $mform->get_data()) {
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if (!empty($data->existingcategory)) {
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list($categoryid) = explode(',', $data->category);
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$includesubcategories = !empty($data->includesubcategories);
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$returnurl->param('cat', $data->category);
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} else if (!empty($data->newcategory)) {
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list($parentid, $contextid) = explode(',', $data->parent);
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$categoryid = $qcobject->add_category($data->parent, $data->name, '', true);
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$includesubcategories = 0;
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add_to_log($quiz->course, 'quiz', 'addcategory',
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'view.php?id=' . $cm->id, $categoryid, $cm->id);
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$returnurl->param('cat', $categoryid . ',' . $contextid);
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} else {
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throw new coding_exception('It seems a form was submitted without any button being pressed???');
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}
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quiz_add_random_questions($quiz, $addonpage, $categoryid, 1, $includesubcategories);
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redirect($returnurl);
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}
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$mform->set_data(array(
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'addonpage' => $addonpage,
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'returnurl' => $returnurl,
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'cmid' => $cm->id,
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'category' => $category,
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));
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// Setup $PAGE.
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$streditingquiz = get_string('editinga', 'moodle', get_string('modulename', 'quiz'));
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$PAGE->navbar->add($streditingquiz);
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$PAGE->set_title($streditingquiz);
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$PAGE->set_heading($course->fullname);
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echo $OUTPUT->header();
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if (!$quizname = $DB->get_field($cm->modname, 'name', array('id' => $cm->instance))) {
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print_error('invalidcoursemodule');
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}
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echo $OUTPUT->heading(get_string('addrandomquestiontoquiz', 'quiz', $quizname), 2, 'mdl-left');
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$mform->display();
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echo $OUTPUT->footer();
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